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History log of /src/lib/csu/arch/mips/crtend.S
RevisionDateAuthorComments
 1.4  18-Jul-2017  joerg .eh_frame should be read-only on MIPS too.
 1.3  05-Sep-2013  matt branches: 1.3.4; 1.3.8; 1.3.22;
mips .eh_frame is writable
 1.2  11-Jul-2013  matt Make this work for N64 as well.
 1.1  22-Jun-2013  matt Add a common crtbegin.c file and use a machine dependent crtbegin.h to
fill in .init/.fini.
Add mips support for USE_COMPILERCRTSTUFF=no (compiled only)
 1.3.22.1  29-Aug-2017  bouyer Pull up following revision(s) (requested by joerg in ticket #240):
external/gpl3/binutils/dist/gas/config/tc-mips.h: revision 1.7
external/gpl3/gcc/dist/gcc/configure: revision 1.16
external/gpl3/gcc/dist/gcc/varasm.c: revision 1.2
external/gpl3/gcc/dist/gcc/varasm.c: revision 1.3
external/gpl3/gcc/dist/gcc/config/mips/netbsd.h: revision 1.10
lib/csu/arch/mips/crtend.S: revision 1.4
share/mk/bsd.own.mk: revision 1.1011
lib/csu/common/crtbegin.c: revision 1.14
external/gpl3/binutils/dist/bfd/elfxx-mips.c: revision 1.11
external/gpl3/gcc/dist/gcc/configure.ac: revision 1.14
external/gpl3/binutils/dist/bfd/elfxx-sparc.c: revision 1.12
external/gpl3/gcc/dist/gcc/config/arm/arm.h: revision 1.14
Create references as absolute pointers internally for .cfi*.
Do not warn for anonymous relocations in read-only .eh_frame,
they will be turned into relative entries afterwards.
A const declaration with explicit section attribute should create a
read-only section, whether it is initialized or not.
Use read-only .eh_frame.
Detect advance_loc support with readelf, not objdump. The latter is
broken in some situations before binutils 2.28.
.eh_frame should be read-only on MIPS too.
Build PIC libs on MIPS and PPC64. While the normal calling convention is
position-independent, real PIC defaults to Global Dynamic as TLS model,
while non-PIC and PIE code can use more restrictive models like Initial
Exec. This is most visible with the thread_local destructor code now
using TLS in libc as it would be clobbered by any other shared library
with TLS due to static offset assignment by ld.
Fix encoding of LSDA entries. .eh_frame references in non-PIC mode can
use plain pointers. For PIC, any references to global objects must be
indirect, but the .eh_frame entries themselve should be pcrel.
One more missing check for DECL_INITIAL being non-NULL.
TLS relocations for PIE and non-PIE main executable work the same, so
apply the same relaxation rules and the same static binding rules.
 1.3.8.2  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.3.8.1  05-Sep-2013  tls file crtend.S was added on branch tls-maxphys on 2014-08-20 00:02:06 +0000
 1.3.4.2  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.3.4.1  05-Sep-2013  yamt file crtend.S was added on branch yamt-pagecache on 2014-05-22 11:36:44 +0000

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